patch-2.3.99-pre6 linux/drivers/char/n_hdlc.c
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- Lines: 9
- Date:
Fri Apr 21 13:17:03 2000
- Orig file:
v2.3.99-pre5/linux/drivers/char/n_hdlc.c
- Orig date:
Wed Dec 29 13:13:15 1999
diff -u --recursive --new-file v2.3.99-pre5/linux/drivers/char/n_hdlc.c linux/drivers/char/n_hdlc.c
@@ -978,6 +978,8 @@
* Return Value:
*
* bit mask containing info on which ops will not block
+ *
+ * Note: Called without the kernel lock held. Which is fine.
*/
static unsigned int n_hdlc_tty_poll (struct tty_struct *tty,
struct file *filp, poll_table * wait)
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